Radeon HD 6750 vs Radeon R9 280X

In this comparison between Radeon HD 6750 and Radeon R9 280X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 6750 will be the best choice, for others Radeon R9 280X will be their preference. Study the comparison tables below and make your choice.

Radeon HD 6750 Check Price

Radeon R9 280X Check Price

Main Specs

	Radeon HD 6750	Radeon R9 280X
Power consumption (TDP)	86 Watt	250 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	1x 6-pin	1 x 6-pin + 1 x 8-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	1 GB	3 GB
Display Connectors	2x DVI, 1x HDMI, 2x mini-DisplayPort	2x DVI, 1x HDMI, 1x DisplayPort
	Check Price	Check Price

Radeon R9 280X has 190% more power consumption, than Radeon HD 6750.
Radeon HD 6750 is connected by PCIe 2.0 x16, and Radeon R9 280X uses PCIe 3.0 x16 interface.
Radeon R9 280X has 2 GB more memory, than Radeon HD 6750.
Both cards are used in Desktops.
Radeon HD 6750 is build with TeraScale 2 architecture, and Radeon R9 280X - with GCN.
Radeon HD 6750 is manufactured by 40 nm process technology, and Radeon R9 280X - by 28 nm process technology.
Radeon R9 280X is 105 mm longer, than Radeon HD 6750.

Game benchmarks


high / 1080p	1−2	35−40
ultra / 1080p	0−1	21−24
QHD / 1440p	0−1	16−18
4K / 2160p	−	10−11
low / 720p	12−14	60−65
medium / 1080p	3−4	40−45
The average gaming FPS of Radeon R9 280X in Assassin's Creed Odyssey is 683% more, than Radeon HD 6750.
high / 1080p	−	55−60
ultra / 1080p	4−5	45−50
QHD / 1440p	0−1	35−40
4K / 2160p	−	18−20
low / 720p	16−18	100−110
medium / 1080p	6−7	60−65
The average gaming FPS of Radeon R9 280X in Battlefield 5 is 688% more, than Radeon HD 6750.
low / 768p	45−50	50−55
high / 1080p	40−45	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon R9 280X in Call of Duty: Warzone is 10% more, than Radeon HD 6750.
low / 768p	120−130	250−260
medium / 768p	90−95	220−230
ultra / 1080p	40−45	180−190
QHD / 1440p	24−27	110−120
4K / 2160p	18−20	70−75
high / 768p	65−70	210−220
The average gaming FPS of Radeon R9 280X in Counter-Strike: Global Offensive is 185% more, than Radeon HD 6750.
low / 768p	85−90	60−65
ultra / 1080p	16−18	−
medium / 1080p	40−45	55−60
The average gaming FPS of Radeon HD 6750 in Cyberpunk 2077 is 8% more, than Radeon R9 280X.
low / 768p	75−80	120−130
medium / 768p	50−55	110−120
ultra / 1080p	24−27	100−110
The average gaming FPS of Radeon R9 280X in Dota 2 is 125% more, than Radeon HD 6750.
high / 1080p	2−3	45−50
ultra / 1080p	2−3	40−45
QHD / 1440p	−	27−30
4K / 2160p	1−2	14−16
low / 720p	12−14	80−85
medium / 1080p	3−4	45−50
The average gaming FPS of Radeon R9 280X in Far Cry 5 is 1075% more, than Radeon HD 6750.
high / 1080p	10−11	60−65
ultra / 1080p	5−6	45−50
QHD / 1440p	2−3	27−30
4K / 2160p	−	27−30
low / 720p	50−55	180−190
medium / 1080p	10−12	110−120
The average gaming FPS of Radeon R9 280X in Fortnite is 443% more, than Radeon HD 6750.
high / 1080p	4−5	60−65
ultra / 1080p	−	45−50
QHD / 1440p	0−1	30−35
4K / 2160p	−	24−27
low / 720p	18−20	100−110
medium / 1080p	7−8	65−70
The average gaming FPS of Radeon R9 280X in Forza Horizon 4 is 680% more, than Radeon HD 6750.
low / 768p	45−50	140−150
medium / 768p	−	120−130
high / 1080p	5−6	70−75
ultra / 1080p	2−3	30−35
QHD / 1440p	0−1	21−24
medium / 720p	35−40	−
The average gaming FPS of Radeon R9 280X in Grand Theft Auto V is 361% more, than Radeon HD 6750.
high / 1080p	1−2	24−27
ultra / 1080p	0−1	20−22
QHD / 1440p	−	16−18
4K / 2160p	0−1	8−9
low / 720p	5−6	65−70
medium / 1080p	3−4	30−35
The average gaming FPS of Radeon R9 280X in Metro Exodus is 1266% more, than Radeon HD 6750.
low / 768p	90−95	130−140
high / 1080p	85−90	−
ultra / 1080p	70−75	−
medium / 1080p	90−95	120−130
The average gaming FPS of Radeon R9 280X in Minecraft is 41% more, than Radeon HD 6750.
ultra / 1080p	12−14	14−16
low / 720p	27−30	100−110
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon R9 280X in PLAYERUNKNOWN'S BATTLEGROUNDS is 155% more, than Radeon HD 6750.
high / 1080p	−	24−27
ultra / 1080p	4−5	16−18
QHD / 1440p	0−1	10−11
4K / 2160p	−	7−8
low / 720p	6−7	65−70
medium / 1080p	−	35−40
The average gaming FPS of Radeon R9 280X in Red Dead Redemption 2 is 740% more, than Radeon HD 6750.
low / 768p	12−14	130−140
medium / 768p	9−10	85−90
high / 1080p	4−5	45−50
ultra / 1080p	3−4	24−27
4K / 2160p	0−1	16−18
The average gaming FPS of Radeon R9 280X in The Witcher 3: Wild Hunt is 942% more, than Radeon HD 6750.
low / 768p	75−80	90−95
medium / 768p	35−40	60−65
ultra / 1080p	16−18	50−55
high / 768p	30−35	60−65
The average gaming FPS of Radeon R9 280X in World of Tanks is 63% more, than Radeon HD 6750.

Full Specs

	Radeon HD 6750	Radeon R9 280X
Architecture	TeraScale 2	GCN
Code name	Juniper	Thaiti XTL
Type	Desktop	Desktop
Release date	21 January 2011	8 October 2013
Pipelines	720	2048
Boost Clock	900 MHz	1000 MHz
Transistor count	1,040 million	4,313 million
Manufacturing process technology	40 nm	28 nm
Texture fill rate	25.20	128.0
Floating-point performance	1,008.0 gflops	4,096 gflops
Length	170 mm	275 mm
Memory bus width	128 Bit	384 Bit
Memory clock speed	1050 MHz
Memory bandwidth	73.6 GB/s	288 GB/s
Shared memory		-
Shader Model	5.0	5.1
OpenGL	4.4	4.6
OpenCL	1.2	1.2
Vulkan		+
Monero / XMR (CryptoNight)		0.5 kh/s
FreeSync		+
Bus support	PCIe 2.0 x16	PCIe 3.0
HDMI	+	+
Bitcoin / BTC (SHA256)	92 Mh/s	494 Mh/s
Eyefinity	+	+
HD3D		+
TrueAudio		+
Design	reference	reference
DisplayPort support		+
CrossFire	+	+
DDMA audio		+
Decred / DCR (Decred)		1.07 Gh/s
Ethereum / ETH (DaggerHashimoto)		14.42 Mh/s
Zcash / ZEC (Equihash)		285 Sol/s
AppAcceleration		+
LiquidVR		+
TressFX		+
UVD		+
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Radeon HD 6750 vs Radeon R9 280X

Main Specs

Game benchmarks

Full Specs

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